安德烈·卡尔塔波洛夫表示，面对日益增加的威胁和挑战，俄罗斯可能会修改其核理论。 Russia may revise its nuclear doctrine amid growing threats and challenges, according to Andrey Kartapolov.

俄罗斯议会国防委员会主席安德烈·卡尔塔波洛夫表示，面对日益增加的威胁和挑战，俄罗斯可能会修改其核政策。 Russia may revise its nuclear doctrine amid growing threats and challenges, according to Andrey Kartapolov, chairman of the Russian parliament's Defence Committee. 核武器使用规则的任何改变都将取决于国际军事和政治形势。 Any changes to the rules on nuclear weapon usage will depend on the international military and political situation. 俄罗斯总统普京此前表示，俄罗斯可能会改变其官方核政策，以应对西方可能降低使用核武器的门槛。 Russian President Vladimir Putin previously suggested that Russia might alter its official nuclear doctrine in response to the West's potential lowering of the threshold for nuclear weapons use.